A proposal of a ring-type vortex flowmeter

J. J. Miau, E. G. Chiu, J. H. Chou

研究成果: Article同行評審

11 引文 斯高帕斯(Scopus)

摘要

A configuration of a ring-type bluff body situated in a circular pipe is suggested as a design of a vortex flowmeter. Experiments were carried out to test a series of ring-type bluff models, whose geometrical parameters are expressed in terms of the gap ratio G/W and the slenderness ratio D̄/W, where G denotes the gap width between the outer edge of the ring and the pipe wall, W denotes the width of the ring, and D̄ denotes the mean diameter of the ring. Major efforts are focused upon a group of the ring-type vortex shedders whose vortex shedding process is strongly influenced by the presence of the wall. Results obtained suggest the appropriate sizes of rings for which the vortex shedding frequency can be clearly measured either on the pipe wall or at the center of the pipe.

原文English
頁(從 - 到)4213-4221
頁數9
期刊Review of Scientific Instruments
63
發行號9
DOIs
出版狀態Published - 1992

All Science Journal Classification (ASJC) codes

  • 儀器

指紋

深入研究「A proposal of a ring-type vortex flowmeter」主題。共同形成了獨特的指紋。

引用此